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This vulnerability affects Firefox < 129, Firefox ESR < 115.14, Firefox ESR < 128.1, Thunderbird < 128.1, and Thunderbird < 115.14.", "The Mozilla Foundation Security Advisory describes this flaw as:\nUnexpected marking work at the start of sweeping could have led to a use-after-free."], "name": "CVE-2024-7527", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Out of support scope", "package_name": "firefox", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Out of support scope", "package_name": "thunderbird", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Out of support scope", "package_name": "thunderbird", "product_name": "Red Hat Enterprise Linux 7"}], "public_date": "2024-08-06T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2024-7527\nhttps://nvd.nist.gov/vuln/detail/CVE-2024-7527\nhttps://www.mozilla.org/en-US/security/advisories/mfsa2024-34/#CVE-2024-7527"], "statement": "Red Hat Product Security rates the severity of this flaw as determined by the Mozilla Foundation Security Advisory.", "threat_severity": "Important"}

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